WantedOSF Headlight needed urgently! Honda FR-V (54 plate)

Ok so I had a small bump in my much loved Honda FR-V (54 plate) and much to my horror the insurance company want to right it off because the few minor cosmetic repairs needed will cost more than the £2000 they have valued the car at.
I have had a garage I trust have a look at for a second opinion and they have said the only bit that NEEDS to be fixed is a replacement headlight te rest is purely cosmetic and unnecessary.
Does anyone on ere know a good supplier of parts I can get a replacement headlight from (and possible a bonnet but not crucial)